/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package org.datayoo.moql.operand.expression.logic;

import org.datayoo.moql.SelectorConstants;
import org.datayoo.moql.operand.expression.OperatorGetter;

/**
 * 
 * @author Tang Tadin
 *
 */
public enum LogicOperator implements OperatorGetter {
	AND,
	OR,
	NOT;
	
	public String getOperator() {
		if (this == AND) 
			return SelectorConstants.AND;
		if (this == OR) 
			return SelectorConstants.OR;
		return SelectorConstants.NOT;
	}
}
